IMHO.

System Shock 2: 25th Anniversary Remaster vs The Intruder

System Shock 2: 25th Anniversary Remaster and The Intruder both land in Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Adventure games on Steam. The Intruder (2023) is 2 years older than System Shock 2: 25th Anniversary Remaster (2025). System Shock 2: 25th Anniversary Remaster scores higher on Steam reviews (87.4% positive) than The Intruder (81% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose System Shock 2: 25th Anniversary Remaster

Choose System Shock 2: 25th Anniversary Remaster if you want an Action and RPG game with Multi-player, Online Co-op, and LAN Co-op. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 1,310 Steam reviews back the pick.

Choose The Intruder

Choose The Intruder if you want a Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. The Intruder launched in 2023.

Both System Shock 2: 25th Anniversary Remaster and The Intruder sit in Adventure on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

System Shock 2: 25th Anniversary Remaster vs The Intruder — Steam metadata comparison
System Shock 2: 25th Anniversary Remaster — Steam game coverSystem Shock 2: 25th Anniversary RemasterThe Intruder — Steam game coverThe Intruder
Released20252023
GenresAction, Adventure, RPGAdventure, Free To Play
PlatformsWindowsWindows
Steam DeckDeck VerifiedUnrated
Price29.99 USDFree to play
Steam reviews87.4% positive (1,310 reviews)81% positive (21 reviews)
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opSingle-player only
DevelopersNightdive Studios, Looking Glass Studios, Irrational GamesTrident

Side by side

System Shock 2: 25th Anniversary Remaster vs The Intruder — FAQ

Should I play System Shock 2: 25th Anniversary Remaster or The Intruder first?
If you want chronology, The Intruder (2023) came out before System Shock 2: 25th Anniversary Remaster (2025). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are System Shock 2: 25th Anniversary Remaster and The Intruder similar?
They overlap on Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Does The Intruder have multiplayer like System Shock 2: 25th Anniversary Remaster?
No. System Shock 2: 25th Anniversary Remaster supports multiplayer on Steam (Multi-player, Cross-Platform Multiplayer, Online Co-op), while The Intruder is listed as single-player only.
Is The Intruder free?
Yes — The Intruder is a free-to-play Steam title. System Shock 2: 25th Anniversary Remaster is paid (29.99 USD).
Does System Shock 2: 25th Anniversary Remaster run on Steam Deck?
Yes — System Shock 2: 25th Anniversary Remaster is rated Deck Verified by Valve. The Intruder doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
System Shock 2: 25th Anniversary Remaster vs The Intruder · imho.run